Table 5.

Multivariate linear regression analysis of urinary MDA (µg/g creatinine) with the factors affecting the urinary MDA in the study participants

Factors	β coefficient	P-value
Grilled food	− 0.03	0.95
Fast food	0.27	0.71
BMI	0.16	0.03*
Gender	1.6	0.12
1-OH-NaP	1.1	0.16
2-OH-NaP	3.01	0.01*
2-OH-Flu	0.67	0.32
1-OH-Pyr	− 0.77	0.44
9-OH-Phe	0.04	0.61